22212410242 has 8 divisors (see below), whose sum is σ = 36347580432. Its totient is φ = 10096550100.

The previous prime is 22212410221. The next prime is 22212410261. The reversal of 22212410242 is 24201421222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 1009655011 = 22212410242 / (2 + 2 + 2 + 1 + 2 + 4 + 1 + 0 + 2 + 4 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504827484 + ... + 504827527.

It is an arithmetic number, because the mean of its divisors is an integer number (4543447554).

Almost surely, 2^22212410242 is an apocalyptic number.

22212410242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22212410242 is a deficient number, since it is larger than the sum of its proper divisors (14135170190).

22212410242 is a wasteful number, since it uses less digits than its factorization.

22212410242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009655024.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 22212410242 its reverse (24201421222), we get a palindrome (46413831464).

The spelling of 22212410242 in words is "twenty-two billion, two hundred twelve million, four hundred ten thousand, two hundred forty-two".